Stank, A.K.A. Experiment 126, is an illegal genetic experiment created by Jumba Jookiba. She is designed to launch out spheres of repulsive odor from underneath her fur. This ability is much like Mr. Stenchy's, as both experiments are capable of filling areas with unendurable odors. Her one true place is with Mr. Stenchy and Mrs. Sickly as their pet. She appears in Stitch!.
Stank is a black skunk-like experiment with purple eyes who falls in love with Mr. Stenchy because of his smell.
Stank can fire off repulsive odor by firing spheres of pink stinky odor. It is also shown that when her odor is mixed with Mr. Stenchy's, it can apparently be used as an air freshener.
Hämsterviel gained possession of Stank under unknown circumstances. She was sent by Hämsterviel to battle Stitch, who was with Yuna at the time. They both had breathing masks so that they wouldn't be overcome by Mr. Stenchy's horrible smell. Unfortunately, Stitch's mask fell off, leaving him open to attack. A few times, Stank was given the name "Skunkuna". At the end of the episode of which she appears in, it is found out that a mixture of Mr. Stenchy and Stank's aroma oddly enough creates an air freshener.
- Stank's pod color is purple.
- In the English dub, Stank was created by Hämsterviel, which contradicts Jumba's genius as he was the creator of the 629 genetic experiments.